CBS NEWS -- Convicted serial killer Rodney Alcala was found guilty in 2010 of killing four women and a 12-year-old girl in Southern California in the 1970s.

Alcala, 69, is a former photographer and a one-time dating-show contestant who has been behind bars since 1979. Police in California previously released dozens of photos, including the ones seen here, taken from a storage space rented to Alcala.

Recognize the people in this photo? Please contact Huntington Beach, Calif., Police Det. Patrick Ellis at 714-375-5066 or pellis@hbpd.org.

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